package com.atguigu.gulimall.ware.feign;

import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

@FeignClient("gulimall-product")
public interface ProductFeignService {
    /**
     *   /product/skuinfo/info/{skuId}
     *   /api/product/skuinfo/info/{skuId}
     *   1)、让所有的请求过网关:
     *      1、@FeignClient("gulimall-gateway"),给gulimall-gateway所在的机器发送请求
     *      2、/api/product/skuinfo/info/{skuId}
     *   2)、直接让后台指定服务处理
     *      1、@FeignClient("gulimall-product")
     *      2、/product/skuinfo/info/{skuId}
     */
    @RequestMapping("/product/skuinfo/info/{skuId}")
    public R info(@PathVariable("skuId") Long skuId);

}
